/*
 * @Descripttion: 
 * @Author: voanit
 * @Date: 2022-06-26 08:37:25
 * @LastEditors: voanit
 * @LastEditTime: 2022-06-26 08:40:47
 */
class  Person {
  constructor(name,say){
    this.name=name
    this.say=say
  }
}

const  p=new Person('jack',()=>{})
console.log(p.name);